因为被窝比较像山洞,人类祖先就是在山洞里面住,现在我们睡觉就是一种返祖现象。温柔的树叶因为天黑了,什么都看不见了,为了省电所以只好回家睡觉了。Linda人活着就爱做梦,做美梦,而生活中总有着许多无论你乐意不乐意都要去做的事情。于是,我与睡眠约定,和梦不离不弃,任风与岁 Because the nest is more like a cave, human ancestors lived in the cave, and now we are sleeping is a return to ancestral phenomenon. Because of the dark leaves, gentle leaves could not see anything, so I had to go home and sleep to save electricity. Linda who love to live dreaming, dreaming, but there are always many things you want to do if you are not willing to do. So, I agree with the sleep, and never betray, let the wind and the age